ORA-19596: SPFILE already included

文档解释

ORA-19596: SPFILE already included

Cause: The SPFILE is already specified for inclusion in this backup or restore conversation. A backup or restore conversation may process only a single instance of the SPFILE.

Action: No action required – the conversation is still active, and more files can be specified.

等等

ORA-19596：RMAN 「SPFILE已包括」的错误

这表明尝试将特定的文件加入到恢复目录，但SPFILE文件已经包含在该恢复目录中。

官方解释

ORA-19596: file is already included in the recovery catalog

Cause: An attempt was made to include a specific file in the recovery catalog, but the SPFILE was already included in the recovery catalog.

Action: Drop the SPFILE from the recovery catalog before attempting to include the file.

常见案例

当使用RMAN从备份恢复数据库时，我们可能会碰到此错误，错误可能发生在“SET UNTIL SCN”语句上。

一般处理方法及步骤

1. 首先，通过执行“rman：catalog”来列出恢复列表中的SPFILE文件：

RMAN> catalog;

2. 然后从恢复列表中删除SPFILE文件：

RMAN> delete noprompt SPFILE;

3. 最后，从恢复期间的SPFILE中可恢复到目标数据库：

RMAN> restore spfile from ”;